Models built before 1976 used the Series 2 ("II") cab. Generally, the model name indicates which series cab is used (2 - "II"; 3 - "III") with the exception of th ST210 Wildcat III which began during the Series 2 era with a "III" in its name. That model switched from Series 2 to Series 3 in 1978, with serial numbers beginning with 100-00500. All CM/KM/SM models have the "late model" version of the Series 3 cab while all other models had the "early model" cab from 1976-78 before also switching to the "late model" in 1979.

(EM= 1976-1978) (LM= 1979-1985)

Interior Upholstery Kit is pre-cut, complete and ready to install with adhesive and instructions.